there is a big difference between my deck and yours i run a bunch of dragons so i have a varriety of ways to use braid of fire it also has amazing synergy with rift elemental for getting things out of suspend faster, if you would like i will post my deck list for you. there is a second benifit to braid of fire that is easy to miss, it allows you to suspend things during your upkeep leaving your mana untapped and while generally its better to suspend things during the opponents end step, the option to suspend many things during your upkeep and keeping your land mana open for suspending things during their turn as well can create some very interesting and scary results
an other good card is Gush never under estimate card draw,detritivore is a great card with jhoira if your running more artifact mana than non basic mana, i have had games where i suspend it and destroy 4 nonbasics but for your deck i would only recommend it if you cut back your non basic lands a bit